List of Companies Using Mimecast
Prospecting companies using Mimecast? Here they are, biggest first, including Haas TCM, Highlands School District and Lavan. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
230
$100M - $250M
230
$25M - $50M
230
$100M - $250M
230
$1M - $10M
230
$250M - $500M
230
$10M
$100M - $250M
230
$100M - $250M
230
$100M - $250M
230
$10M - $25M
230
$200K
$250M - $500M
230
$38M
$25M - $50M
230
$25M - $50M
230
$100M - $250M
230
$25M - $50M
229
$100M - $250M
229
$100M - $250M
229
$250M - $500M
229
$50M - $100M
229
$100M - $250M
229
$10M - $25M
229
$1M - $10M
229
$100M - $250M
229
$100M - $250M
229
$1B - $10B
229
$250M - $500M
229
$100M - $250M
229
$9.1M
$100M - $250M
229
$100M - $250M
229
$500M - $1B
229
$100M - $250M
229
$25M - $50M
229
$600M
$10M - $25M
229
$1B - $10B
229
$50M - $100M
229
$100M - $250M
229
$6.1M
$250M - $500M
229
$100M - $250M
229
$500M - $1B
229
$1M - $10M
228
$50M - $100M
228
$50M - $100M
228
$256M
$100M - $250M
228
$250M - $500M
228
$250M - $500M
228
$10M - $25M
228
$100M - $250M
228
$250M - $500M
228
$100M - $250M
228
$50M - $100M
228
$50M - $100M
228
$18M
$100M - $250M
228
$50M - $100M
228
$25M - $50M
228
$10M - $25M
228
$1M - $10M
228
$50M - $100M
228
$100M - $250M
227
$10M - $25M
227
$100M - $250M
227
$50M - $100M
227
$100M - $250M
227
$75M
$250M - $500M
227
$100M - $250M
227
$100M - $250M
227
$50M - $100M
227
$500M - $1B
227
$250M - $500M
227
$250M - $500M
227
$649M
$100M - $250M
227
$100M - $250M
227
$100M - $250M
227
$250M - $500M
227
$50M - $100M
227
$10M - $25M
227
$25M - $50M
227
$10M - $25M
227
$50M - $100M
227
$100M - $250M
227
$1M - $10M
226
$1M - $10M
226
$50M - $100M
226
$250M - $500M
226
$10M - $25M
226
$7.3M
$100M - $250M
226
$25M - $50M
226
$14M
$50M - $100M
226
$500M - $1B
226
$100M - $250M
226
$250M - $500M
226
$50M - $100M
226
$1B - $10B
226
$100M - $250M
226
$25M - $50M
226
$891M
$100M - $250M
226
$10M - $25M
226
$2.9M
$250M - $500M
226
$50M - $100M
226
$10M - $25M
226
$10M - $25M
226
About companies using Mimecast
Why target companies using Mimecast?
Mimecast is a Security, identity & compliance technology. Companies running these tools already spend on identity, endpoint, email and consent security, which makes them mature buyers in the category. Companies on the list include Haas TCM, Highlands School District and Lavan.
Which industries use Mimecast the most?
Among companies using Mimecast on LeadIQ, the most common industries are Financial Services, Law Practice, IT Services and IT Consulting, Construction, Insurance and Hospitals and Health Care. Narrow your list to the industry you sell into from there.
Where are companies using Mimecast located?
Companies using Mimecast are most often headquartered in the United States, the United Kingdom, Australia, South Africa, Canada and the United Arab Emirates.
What other Security, identity & compliance technologies do companies use?
Prospecting the wider Security, identity & compliance space? Related technologies with their own company lists include Microsoft Active Directory, Cisco, Microsoft Entra ID and CookieYes.
How do I reach decision makers at companies using Mimecast?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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